baber/WOPTO huggingface dataset:
Patent JP-S6222736-A (JP)
Title: Production of beta,gamma-unsaturated alcohol
Inventor: MASUDA TAKAYOSHI
IPC: C07C67/00
Filed: 1985-07-23
Abstract: PURPOSE:To obtain the titled substance in high selectivity and yield, without causing the lowering of catalytic activity for a long period, by isomerizing an epoxy compound in the presence of a catalyst composed of a phosphate as a main catalyst and a carrier produced by treating activated carbon with a basic substance such as nitrogen compound. CONSTITUTION:The titled substance is produced by isomerizing an epoxy compound in the presence of a catalyst composed of (A) a phosphate (preferably trilithium phosphate) and (B) a carrier (preferably activated carbon) treated with a basic substance (preferably an inorganic or organic nitrogen compound) at 250-300 deg.C. The catalyst can be produced by treating the carrier, e.g. by contacting with the stream of the basic substance vapor or immersing in a liquid basic substance (in the case of a solid basic substance, immersing in an organic solvent solution of the substance) at 0-300 deg.C for 1-100hr, and supporting the phosphate on the carrier e.g. by kneading.
Patent JP-H1111749-A (JP)
Title: Mill roll stand
Inventor: KATO TOSHIHIDE
IPC: B65H19/12
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To shorten base paper replacing time by eliminating useless motion of arms so as to save extra moving time of the arms. SOLUTION: A mill roll stand is provided with rotatable arms 15, 16 releasing support of old roll base paper carried out upon completion of use and supporting new roll base paper 19 carried in for use. A photoelectric tube 20 serving as a detecting means for detecting the outer diameter of the new roll base paper at the stand-by is provided on the tip part 35 side of the arm 15. A control device is provided in a control panel 23 to control the motion of the arms 15, 16 so as to be the minimum moving quantity required to take refuge to the outside of an area corresponding to the larger outer diameter between the outer diameter of the new roll base paper 19 and old roll base paper on the basis of the detected result of the photoelectric tube 20.
Patent JP-H0513484-A (JP)
Title: Manufacture of semiconductor device
Inventor: WATANABE TAKAKUNI
IPC: H01L21/56
Filed: 1991-07-02
Abstract: PURPOSE:To provide a method of sealing up a semiconductor chip mounted on a mounting substrate with casting resin, where the upside of cast resin can be limited in height as required. CONSTITUTION:A box-shaped jig 7 where a semiconductor chip 2 and a connection wire 3 located between the semiconductor chip 2 and a mounting substrate are enveloped and which is provided with a through-hole 7a bored in its base plate is prepared, and the first process where the jig 7 is made to cover the semiconductor chip 2 upside down including the connection wire 3 and casting resin 4 is injected into the jig 7 through the through-hole 7a and cured by heating and the second process where the jig 7 is released from the cast resin 4 are provided, where the jig 7 is made of Teflon.
Patent JP-S5950789-A (JP)
Title: Speed controller for elevator
Inventor: TANAHASHI TOORU
IPC: H02P29/00
Filed: 1982-09-16
Abstract: PURPOSE:To obtain an accurate speed signal over the entire speed range of a motor by counting the number of pulses while a motor is rotating at a high speed, measuring the interval of the pulses during the low speed rotation as a speed signal. CONSTITUTION:When an armature 3 rotates, a speed pulse 8a from a pulse generator 8 is outputted. A counter 12 counts the number of speed pulses 8a in a sampling period T1 indicated by a sampling pulse 24a, and outputs a speed signal 12a. A counter 14 counts the number of pulses 13a in the time T2 during the speed pulse 8a and outputs a speed signal 14a. A central processing unit 20 calculates a deviation signal between the speed command signal and the speed signal 12a when the armature 3 rotates at a high speed and a deviation signal between the speed command signal and the speed signal 14a when rotating at a low speed, and produces an output through a converter 23 to a phase control circuit 25.
Patent JP-H0453454-A (JP)
Title: Protein feed for ruminant
Inventor: FUJIO TAKESHI
IPC: A23K1/18
Filed: 1990-06-20
Abstract: PURPOSE:To provide the title feed excellent in fanciness and rumen bypassability, consisting of a molded product of a mixture of a protein feed, fatty acid calcium salt, caking agent and feed additive(s) at specified proportion. CONSTITUTION:The objective feed consisting of a molded product of a mixture of (A) 25-75 (pref. 25-70)wt.% of a protein feed (e.g. blood meal, feather meal, meat meal), (B) 25-75 (pref. 25-70)wt.% of a fatty acid calcium salt, (C) 0.1-10 (pref. 0.1-5)wt.% of a caking agent (e.g. molasses, starch, CMC, casein sodium), and (D) 0-20 (pref. 0-15)wt.% of feed additive(s) (e.g. amino acid(s) such as lysine, vitamin(s), mineral(s)).
Patent JP-H108676-A (JP)
Title: Method for constructing stair zone and stair zone structure
Inventor: OHARA KENJI
IPC: E04F11/02
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To restrain the risk of damaging a wall part when a stair zone is constructed with the use of a stair unit which has been previously integrally formed between opposed wall parts, and simplify the work at a job-site. SOLUTION: In a zone where a first wall part, a second wall part 14 and a third wall part 16 are planted in a U-like pattern around a stair installation zone, a support wall part 40 is planted on a floor surface part 80 below the stair. Further, one of side parts of a first stair unit 50 is made into contact with the first wall part so as to arrange the first stair unit 50 extending from the floor part 80 to the support wall part 50. Then, a landing 70 is constructed in a zone which is off from the first stair unit 50 toward the second wall part 14, and between the first wall part and the third wall part 16. Next, the other side part of the first stair unit 50 is brought into contact with the associated wall surface, and an intermediate wall part 50 is planted on the floor surface 80 in parallel with the first wall part and the second wall part 16.  Thereafter, one and the other of side parts of a second stair unit 60 are brought into contact with the third wall part 16 and the intermediate wall part 30, respectively, and the second stair unit 60 is arranged extending between the landing 70 and the floor surface part 80.
Patent JP-S6141276-A (JP)
Title: Television camera
Inventor: KATSURA HISASHI
IPC: H04N5/232
Filed: 1984-07-31
Abstract: PURPOSE:To attain the cost reduction by providing a means which projects a fixed-focus type lens and a part of a deflecting yoke pressed toward said lens over the lens rest, a control ring which engages the lens rest and shifts a deflecting coil in the axial direction and a motor-driven driving system which revolves a ring. CONSTITUTION:A deflecting yoke 1 including an image pickup tube is pressed toward a lens 21 by a coil spring 11. In this case, a projected bar 3 is projected through a window 10 of a lens rest 4. Thus a control ring 6 is engaged with an engagement part 7 of the rest 4, and the projection bar 3 is pressed toward an angle 12 by means of the ring 6. Therefore, the control is carried out by the ring 6 between the rest 4 and the image pickup tube. The control of the ring 6 doubles both the focus control and the back-focus control as long as the lens 21 has a fixed focus. Then a gear system 23 is engaged with the ring 6, and the ring 6 is revolved by a motor 22 fixed to a case 18. Thus the motor-driven focus control is possible with the motor 22.
Patent JP-2000346638-A (JP)
Title: Method for generating measuring procedure file, measuring apparatus and storage medium
Inventor: ASANO HIDEMITSU
IPC: G01B11/30
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating a measuring procedure file capable of simply setting a measuring route even if an object to be measured has a complicated shape. SOLUTION: When an acquisition start button is pressed by an operator, a starting point and an ending point of a work to be an object to be photographed are acquired (S6). The work is photographed at each one screen by a CCD camera and stored while moving a stage (S7). The stored images are connected, the connected image displayed on a CRT display is solidly coated with a specific color such as a read color or the like to designate a measuring area (S9). After various type parameters of generating conditions of a laser measuring route are input, when the button is pressed, the route is generated and displayed according to the set various type parameters (S15).
Patent JP-H0719184-A (JP)
Title: Scroll type air compressor
Inventor: OSHIMA HIRONOBU
IPC: F04C18/02
Filed: 1993-06-30
Abstract: PURPOSE:To improve interval adjustment control by forming the thrust face of an oscillating scroll and the accommodating groove of an Oldham's ring on the upper face of a frame, and disposing a spacer for adjusting the interval of both oscillating and fixed scrolls, between the fixed scroll and the upper face of the frame. CONSTITUTION:A scroll compression element 2 is provided with a fixed scroll 6 fixed to a frame 5 having a bearing 4 at the center, an oscillating scroll 7 connected to a motor-driven element 3, and an Oldham's ring 21 for turning the oscillating scroll 7 without autorotation relative to the fixed scroll 6. In this case, a thrust face 5b for receiving the thrust load of the oscillating scroll 7, and the accommodating groove 5c of the Oldham's ring 21 are formed on the upper face 5a of the frame 5. A spacer 22 for adjusting the interval of both scrolls 6, 7 is disposed between the fixed scroll 6 and the upper face 5a of the frame 5. Thrust parts easy to secure dimensional accuracy and machining accuracy are thereby provided so as to improve interval adjustment control.
Patent JP-H10338355-A (JP)
Title: Plate material feeder
Inventor: AIZONO MITSUHARU
IPC: B65G59/04
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a plate material feeder making constitution of equipment simple and low in cost. SOLUTION: A pusher A is provided with a transfer cylinder 23 having a guide body 24 with a pusher side engaging part 25 formed. An elevating mechanism part C has an elevating slide block 32 elevated by the operation of an elevating cylinder 33. A plate material adsorptive mechanism part B is provided with a moving base having a cam follower 19 detachably engaged with the pusher side engaging part 25 at the time of moving up, a cam follower 9 guided by a guide member 26 at the time of moving up and down and detached from the guide member 26 in an upper limit position, vacuum pads 10 adsorbing a printed circuit board 50, and a guide roller 7. The moving base is cantilever-supported to the elevating slide block 32.
Patent JP-H079356-A (JP)
Title: Nut runner
Inventor: TATSUOKA TOYOICHI
IPC: B25B21/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a nut runner which can accurately align a socket with a bolt and a nut at low cost. CONSTITUTION:The output shaft 2 of a motor 1 is connected to socket 19 by a joint member composed of more than two knots, so that the socket 19 is made freely rocked in the direction perpendicularly intersected with an output shaft. The joint member is made up of one joint 14, and of two joint pins 15 and 20 and is made up of two joints, and of two ball joints.
Patent JP-H0827773-A (JP)
Title: Female fitting joint, fitting joint part structure and steel product for civil engineering and construction
Inventor: HAYASHI MASAHIRO
IPC: E02D5/08
Filed: 1994-07-14
Abstract: PURPOSE:To improve tensile strength and flexural strength of fitting joint part structure by way of heightening deformation resistance of a coupler steel pipe by improving rigidity of the coupler steel pipe concerning the engagement coupler part structure of a steel material for civil engineering and construction such as a steel pipe sheet pile, etc. CONSTITUTION:A steel pipe sheet pile 70 is connected to a T type steel 60 which is a male fitting joint through a joint steel pipe 10 which is a female engagement coupler. The steel pipe sheet pile 70 is built in a digging hole 81 before soil cement 82 in the digging hole 81 is solidified. Consequently, the soil cement 82 is filled in an engagement space part 30 inside of the joint steel pipe 10. An engagement state of the joint steel pipe 10 and the T type steel 60 is secured until a slit part 11 of the joint steel pipe 10 is completely opened. Rigidity of the joint steel pipe 10 is improved by providing a projected wire 20 for reinforcement in the horizontal direction on the outer peripheral surface of the joint steel pipe 10.
Patent JP-H029499-A (JP)
Title: Method for dehydrating water containing suspended soil
Inventor: HASHIMOTO SUSUMU
IPC: C02F11/12
Filed: 1988-06-29
Abstract: PURPOSE:To continuously and repeatedly dehydrate only water from water- contg. suspended soil by bringing water contg. suspended solid into contact with a dehydrating agent made of electric responsive resin via a water permeable layer and then performing electric impression to the dehydrating agent. CONSTITUTION:Water contg. suspended solid is absorbed by bringing water- contg. suspended solid into contact with a dehydrating agent made of electric responsive resin such as a water swelling high molecular electrolyte having anionic group and being insoluble to water via a water permeable layer which permeates water and does not permeate suspended solid. Then water absorbed to the dehydrating agent is discharged by electric impression and thereby the dehydrating agent is reutilized. By the above method, since water discharge is enabled by performing electric impression to the water-absorbed dehydrating agent, operation is made simple and the need for a specific installation is eliminated. Furthermore water absorption capacity in the early period is restored at a time of reutilization of the dehydrating agent subjected to water discharge treatment.
Patent JP-H1110608-A (JP)
Title: Dimensionally stabilizing method of wooden material
Inventor: NISHIO JIRO
IPC: B27K5/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To give a high dimensional stability at all times to a wooden material by a method wherein steam is surely permeated and uniformly supplied into the wooden material. SOLUTION: A wooden material W to be processed is pinchingly arranged in an enclosed space, which is formed between two press platens 1a and 1b and has a height equal to or slightly lower than the initial thickness of the wooden material W to be processed. Then, vacuum suction is executed from one press platen 1b side through pores 3b and a piping 4b with a vacuum pump VP so as to supply high pressure steam in the enclosed space under pressure reduced state from the other press platen 1a side through a piping 4a and pores 3a.
Patent JP-S5863235-A (JP)
Title: Controlling circuit for if stage band width of receiver
Inventor: TSURUTA SUMIO
IPC: H04B1/10
Filed: 1981-10-12
Abstract: PURPOSE:To vary frequency characteristics in response to an acute change of receiving electric field and to reduce the change of sound quality, by detecting the signal level of the adjacent station and controlling automatically the band width of an IF amplifying circuit in accordance with the command signal given from the switch and reset command signal generating circuits. CONSTITUTION:The signal level of the adjacent station is detected by a detecting circuit 2 connected to the input side of an IF amplifier 1. When the signal level is higher than the prescribed value, the output is supplied to a switch command signal generating circuit 6 and a reset command signal generating circuit 7. At the same time, the wave detection output of an AM wave detecting circuit 3 is fed to the circuit 7 along with the smoothed output of an AGC voltage generating circuit 12. When the circuit 2 delivers a signal higher than a prescribed level, a band width switch command signal is applied to the amplifier 1 from the circuit 6 to decrease the band width of the amplifier 1. Then the reset command signal is applied to the circuit 6 from the circuit 7 when the command signal is produced. Thus the generation of a switch command signal is produced. Thus the generation of a switch command is stopped to the circuit 6. Thus the frequency characteristics can be changed automatically in response to an acute change of the receiving electric field.
Patent JP-S6317059-A (JP)
Title: Dot impact printing head
Inventor: WADA MORIHITO
IPC: B41J2/28
Filed: 1986-07-10
Abstract: PURPOSE:To make the high speed of printing easy by enabling the continuous printing without cooling by requiring no magnetic erasing coil, by a method wherein the deflection amount of a leaf spring is changed by incorporating a piezo-actuator int a base material, the leaf spring is made to have the force of not less than attractive force, and the printing by impact is carried out by releasing the leaf spring from the attractive surface of a yoke. CONSTITUTION:A plate is held by the tip of a yoke segmental part being bent a distance XA. When a printing signal, i.e. a voltage is impressed to piezo- actuators 21, 22, the piezo-actuator 21 is elongated in the direction of length and the piezo-actuator 22 is contracted. Therefore, a base material 13 is bent and the distance between the leaf spring 15 and the tip 11b of the yoke segmental part is widened. When the distance exceeds X, the leaf spring 15 is released and said distance reaches Xc. Then, the printing is carried out. When the voltage is turned off, each piezo-actuator returns to each original position and said distance reaches XA. Then, the leaf spring 15 is held on the attractive face 11b of the yoke.
Patent JP-S6222821-A (JP)
Title: Epoxy resin composition
Inventor: SAKAMOTO HIROSHI
IPC: C08G59/00
Filed: 1985-07-23
Abstract: PURPOSE:An epoxy resin composition having improved storage stability, a prolonged pot life near room temperature, relatively rapid curability and improved adhesiveness, consisting essentially of an epoxy resin, an organic dibasic acid and a urea derivative. CONSTITUTION:A one-component epoxy resin composition consisting essentially of (1) an epoxy resin, (2) an organic dibasic acid of the formula: HOOC(CH2)m COOH (wherein m is an integer of 4-18) and (3) a urea derivative of the formula (wherein R1 is H, an alkyl group or an aromatic group which may have a substituent and R2 is an alkyl). It is preferable to use about 15-50pts.wt. organic dibasic acid and about 1-15pts.wt. urea derivative per 100pts.wt. epoxy resin.
Patent JP-2000352654-A (JP)
Title: Zoom lens, zoom lens system and camera system
Inventor: KUBO KENICHI
IPC: G02B7/08
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens capable of always obtaining a desired photographing viewing angle without being influenced by the driving state of a focus part. SOLUTION: This zoom leans 101 is provided with a control means 5 performing control to change a viewing angle to a target viewing angle by driving an optical system including a zoom part Z and a focus part F. The control means allows the change of the viewing angle to the target viewing angle using the driving of the focus part (or changes the viewing angle to the target viewing angle) when the target viewing angle exceeds a viewing angle range obtained by the driving of the zoom part.
Patent JP-H065742-A (JP)
Title: Semiconductor device, resin used used for sealing and manufacture of the device
Inventor: TAKAHAMA SHINOBU
IPC: H05K3/28
Filed: 1992-06-22
Abstract: PURPOSE:To reduce in size a semiconductor device by so filling arm electronic component in a box-shaped case as to seal the component and to cure it with epoxy resin component and particular filler component of special amounts and to specify a linear expansion coefficient after curing to a special range. CONSTITUTION:An element 6, a wire 7 and an electrode terminal 2 are mounted inside a case 4 having a base plate 5. 10-30wt.% of epoxy resin component and 80-70wt.% of particular filler component are so contained as to seal the components, and resin 1 having 5X10<-6>-25X10<-6> of linear expansion coefficient after curing is filled in the case 4. Thus, the component is directly sealed with the resin, reduced in size, a material cost can be decreased, and the steps of filling.curing gel are eliminated thereby to provide easy manufacture. Since generation of a stress of the resin is small, an S bent of the terminal 2 can be omitted.
Patent JP-S5952536-A (JP)
Inventor: NOMA YOSHIISA
IPC: B02C19/18
Filed: 1982-09-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6055401-A (JP)
Title: Runaway preventing method of electric servomechanism
Inventor: SEKIYA YUKIO
IPC: G05B9/02
Filed: 1983-09-05
Abstract: PURPOSE:To detect the wire breaking of a path as a voltage drop and to prevent runaway of a driving part by adding a DC voltage to a feedback signal. CONSTITUTION:The driving part 3 is operated through an amplifier 2 according to the difference between an input signal (a) and the feedback signal (b). A switch 5 is provided between the amplifier 2 and driving part 3. In this case, a voltage +E is added to the feedback signal (b) by an adder 8, and a voltage -E is added by an adder 7. The resulting output (d) is inputted to a comparator 1 and also compared with a voltage level 0 by a voltage comparator 6. Consequently, the comparison output (d) in case of breaking of wire is at the voltage -E, so the voltage comparator 6 outputs a wire breaking detection signal (e) to open the switch 5, preventing the runaway of the driving part 3.
Patent JP-S6054557-A (JP)
Title: Management system of subscriber data
Inventor: SASAOKA MASAHIKO
IPC: H04Q3/545
Filed: 1983-09-05
Abstract: PURPOSE:To prevent an error resulting from unnatural operation, by automatically rewriting subscriber data in a service device by only inputting rewritten information of a subscriber data management table from an input-output device connected to an exchange. CONSTITUTION:An exchange 10 and service device 20 connected to subscribers 1-3 are connected with each other through trunks 150 and 250 and a signal transmitter 160 and signal receiver 270 are installed to the exchange 10 and service device 20, respectively. When telephone numbers of the subscriber terminals 1-3 and rewriting information (register, change, deletion) corresponding the subscribers are inputted from the input-output device 120 of the exchange 10, a CPU110 rewrites a subscriber data management table A in the exchange. Rewriting data are sent from the transmitter 160 to the receiver 270 and the subscriber data management table B of the service device 20 is automatically rewritten. When a subscriber calls the service device 20, the subscriber number and recognition number are transferred from the table A to the table B and servicing works are started. Therefore, wrong servicing work is prevented.
Patent JP-S5863327-A (JP)
Inventor: ADACHI KENICHI
IPC: A01D75/00
Filed: 1981-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06347661-A (JP)
Title: Optical components
Inventor: YANAGAWA HISAHARU
IPC: G02B6/24
Filed: 1993-06-07
Abstract: PURPOSE:To provide optical components capable of easily obtaining a uniform mode field with desired size and shape even if not finely controlling a mode field expansion processing condition. CONSTITUTION:This optical components are constituted so that an optical fiber 3 having a first clad 7 covering a core 10 and a second clad 8 covering the first clad 7 is produced, and when mode field expansion processing is applied to the optical fiber 3, the second clad 8 prevents the mode field 4 from being expanded in excess over the first clad 7. The mode field expansion processing is applied to a connection end surface of the optical fiber 3, and the mode field 4 is expanded from a state where the mode field 4 exists in the first clad 7 as shown by figure (a) to the state where the mode field 4 is over little outside of the first clad 7 as shown by figure (b).